305688889334

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1\times {\mathrm{3061}}^1$

素因数の和:3981

約数の個数: 64

約数和(自身を含む): 495419645952

約数和(自身を除く): 189730756618

約数列:

[1, 2, 31, 43, 47, 62, 86, 94, 797, 1333, 1457, 1594, 2021, 2666, 2914, 3061, 4042, 6122, 24707, 34271, 37459, 49414, 62651, 68542, 74918, 94891, 125302, 131623, 143867, 189782, 263246, 287734, 1062401, 1161229, 1610737, 2124802, 2322458, 2439617, 3221474, 4080313, 4459877, 4879234, 6186281, 8160626, 8919754, 12372562, 49932847, 75628127, 99865694, 104903531, 114661999, 151256254, 191774711, 209807062, 229323998, 383549422, 3252009461, 3554521969, 4930465957, 6504018922, 7109043938, 9860931914, 152844444667, 305688889334]

約数ペア:

[(1, 305688889334), (2, 152844444667), (31, 9860931914), (43, 7109043938), (47, 6504018922), (62, 4930465957), (86, 3554521969), (94, 3252009461), (797, 383549422), (1333, 229323998), (1457, 209807062), (1594, 191774711), (2021, 151256254), (2666, 114661999), (2914, 104903531), (3061, 99865694), (4042, 75628127), (6122, 49932847), (24707, 12372562), (34271, 8919754), (37459, 8160626), (49414, 6186281), (62651, 4879234), (68542, 4459877), (74918, 4080313), (94891, 3221474), (125302, 2439617), (131623, 2322458), (143867, 2124802), (189782, 1610737), (263246, 1161229), (287734, 1062401)]